Atika Capital Management LLC - HORIZON THERAPEUTICS PUB L ownership

HORIZON THERAPEUTICS PUB L's ticker is HZNP and the CUSIP is G46188101. A total of 511 filers reported holding HORIZON THERAPEUTICS PUB L in Q1 2021. The put-call ratio across all filers is 0.67 and the average weighting 0.4%.

Quarter-by-quarter ownership
Atika Capital Management LLC ownership history of HORIZON THERAPEUTICS PUB L
ValueSharesWeighting
Q4 2021$16,918,000
-4.1%
157,000
-2.5%
1.19%
+13.0%
Q3 2021$17,636,000
+17.0%
161,0000.0%1.05%
-11.5%
Q2 2021$15,075,000
+5.7%
161,000
+3.9%
1.19%
-4.1%
Q1 2021$14,266,000
-11.1%
155,000
-24.9%
1.24%
-5.8%
Q3 2020$16,041,000
+66.8%
206,500
+19.4%
1.31%
+5.8%
Q2 2020$9,615,000173,0001.24%
Other shareholders
HORIZON THERAPEUTICS PUB L shareholders Q1 2021
NameSharesValueWeighting ↓
Kopp Family Office, LLC 544,835$57,322,00030.98%
Paulson & Co. 5,614,000$590,649,00018.18%
Avoro Capital Advisors LLC 6,500,000$683,865,00012.48%
1492 Capital Management LLC 121,840$12,819,0006.80%
Iron Triangle Partners LP 503,744$52,999,0006.30%
Tri Locum Partners LP 132,332$13,923,0005.44%
HealthCor Management, L.P. 710,110$74,711,0004.98%
Eversept Partners, LP 609,939$64,171,6824.93%
Bain Capital Public Equity Management II, LLC 1,286,371$135,339,0004.33%
PFM Health Sciences, LP 1,091,840$114,872,0004.30%
View complete list of HORIZON THERAPEUTICS PUB L shareholders